'He was still good at times last year. He's a world-class player and the price tag is a big weight to carry on your shoulders.

'He's got all the ability in the world. He's very quick and a great finisher.

'We're delighted to have him and if he can bring goals along with what we already have then fantastic.'

CLICK HERE TO SIGN UP FOR OUR FREE FANTASY FOOTBALL GAMEI predict a riot! Chelsea target Modric pulls out of clash with the Kaizer ChiefsDes Kelly: Just hurl these greedy stars through the transfer windowAll the latest Chelsea news, features and opinionAll the latest Tottenham news, features and opinion